isosurface examples

Author: theodoregoetz

hotwater-isosurface-recorded.py

@@ -0,0 +1,31 @@
+import tecplot as tp
+from tecplot.exception import *
+from tecplot.constant import *
+
+# Uncomment the following line to connect to a running instance of Tecplot 360:
+# tp.session.connect()
+
+tp.active_frame().plot(PlotType.Cartesian3D).show_isosurfaces=True
+tp.active_frame().plot().isosurface(0).definition_contour_group_index=1
+tp.active_frame().plot().isosurface(0).isosurface_values[0]=-6000
+
+tp.active_frame().plot().isosurface(0).contour.flood_contour_group_index=0
+tp.active_frame().plot().slice(0).effects.use_translucency=True
+tp.active_frame().plot().slice(0).effects.surface_translucency=40
+
+tp.active_frame().plot().view.psi=68.2286
+tp.active_frame().plot().view.theta=-124.114
+tp.active_frame().plot().view.position=(
+    2.95931,
+    tp.active_frame().plot().view.position[1],
+    tp.active_frame().plot().view.position[2])
+tp.active_frame().plot().view.position=(
+    tp.active_frame().plot().view.position[0],
+    2.15999,
+    tp.active_frame().plot().view.position[2])
+tp.active_frame().plot().view.position=(
+    tp.active_frame().plot().view.position[0],
+    tp.active_frame().plot().view.position[1],
+    1.45886)
+tp.active_frame().plot().view.width=0.339885
+# End Macro.

hotwater-isosurface.py

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+import sys
+import numpy as np
+import tecplot as tp
+from tecplot.exception import *
+from tecplot.constant import *
+
+if '-c' in sys.argv:
+    tp.session.connect()
+    tp.new_layout()
+
+infile = 'hotwatermixing/HotWaterMixing.plt'
+dataset = tp.data.load_tecplot(infile)
+plot = tp.active_frame().plot(PlotType.Cartesian3D)
+plot.show_shade = False
+plot.show_slices = True
+contour = plot.slice(0).contour.flood_contour_group
+contour.variable = dataset.variable('Temperature')
+contour.legend.auto_resize = True
+contour.levels.reset_levels(np.linspace(280, 380, 201))
+
+# get handle to isosurface group
+isosurf = plot.isosurface(0)
+
+isosurf.definition_contour_group_index = 1
+isosurf.definition_contour_group.variable = P
+isosurf.contour.flood_contour_group = contour
+isosurf.isosurface_values = -6000
+
+slice = tp.active_frame().plot().slice(0)
+slice.effects.use_translucency = True
+slice.effects.surface_translucency = 40
+
+
+plot.view.psi = 68.2286
+plot.view.theta = -124.114
+plot.view.position = 2.95931, 2.15999, 1.45886
+plot.view.width = 0.339885
+
+tp.save_png('hotwater-isosurface.png')
+